🔧 Practical Tools

Digital Forensics Tools

Interactive browser-based tools to assist digital forensics practitioners in their investigations. All tools run locally in your browser - no data is uploaded to any server.

🔒

Hash Calculator

Calculate cryptographic hash values for text input or files to verify evidence integrity.

  • MD5, SHA-1, SHA-256 algorithms
  • Text input and file upload support
  • Copy to clipboard functionality
  • Hash comparison for verification
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📜

Section 63 Certificate Generator

Generate BSA Section 63 certificates for electronic evidence admissibility as per Arjun Panditrao Khotkar format.

  • Compliant with BSA Section 63
  • All required fields included
  • Print-ready output
  • Based on Supreme Court guidelines
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🔗

Chain of Custody Form

Create and maintain proper chain of custody documentation for digital evidence handling.

  • Evidence details tracking
  • Dynamic transfer history
  • Storage conditions documentation
  • Print-ready format
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📅

Evidence Timeline Creator

Build visual timelines of digital evidence events for case analysis and presentation.

  • Add events with dates and descriptions
  • Visual timeline display
  • Export as image
  • Print-ready output
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📄

File Metadata Viewer

Extract and display basic file metadata properties for preliminary analysis.

  • File type identification
  • Size and date information
  • Last modified timestamps
  • MIME type detection
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🛈 Important Notes for Practitioners

These tools are designed as educational aids for the CDFP certification course. While useful for learning and quick reference, professional forensic investigations should use certified forensic tools with proper validation.

  • All calculations are performed locally in your browser - no data is transmitted
  • These tools are intended for educational and reference purposes
  • For actual forensic cases, use validated forensic software with proper chain of custody
  • Always verify hash calculations with multiple tools in real investigations
  • Generated certificates should be reviewed by legal professionals before use